27 lines
948 B
LLVM
27 lines
948 B
LLVM
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc --mtriple=loongarch64 --mattr=+lsx < %s | FileCheck %s
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declare <4 x float> @llvm.loongarch.lsx.vfsub.s(<4 x float>, <4 x float>)
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define <4 x float> @lsx_vfsub_s(<4 x float> %va, <4 x float> %vb) nounwind {
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; CHECK-LABEL: lsx_vfsub_s:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vfsub.s $vr0, $vr0, $vr1
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; CHECK-NEXT: ret
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entry:
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%res = call <4 x float> @llvm.loongarch.lsx.vfsub.s(<4 x float> %va, <4 x float> %vb)
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ret <4 x float> %res
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}
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declare <2 x double> @llvm.loongarch.lsx.vfsub.d(<2 x double>, <2 x double>)
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define <2 x double> @lsx_vfsub_d(<2 x double> %va, <2 x double> %vb) nounwind {
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; CHECK-LABEL: lsx_vfsub_d:
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; CHECK: # %bb.0: # %entry
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; CHECK-NEXT: vfsub.d $vr0, $vr0, $vr1
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; CHECK-NEXT: ret
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entry:
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%res = call <2 x double> @llvm.loongarch.lsx.vfsub.d(<2 x double> %va, <2 x double> %vb)
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ret <2 x double> %res
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}
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